うまく (translations)→ all artfully beautifully can cleverly deftly easily effectually efficiently fine good gracious great handy lucky nice pretty proficiently properly quite really right savvy shrewdly smart splendidly successful successfully well
きっと (translations)→ always bet bitterly blankly but certainly definitely doubtless fixedly hard have invariably just likely maybe must obviously ought perhaps presumably probably stiffly sure then truly undoubtedly will
きつい (translations)→ arduous baleful bitter broad corrosive demanding explicit fierce grave nasty painful palpable sharp sharply sharpness shattering steep strong stubborn tough
ぎっしり (translations)→ busy closely many
しっかり (translations)→ carefully cleanly close completely duly fast firmly fully indelibly much positively powerfully real safely soberly solid squarely tight together
しっかりと (translations)→ bravely determinedly fastly jealously permanently robust solidly
そっけなく (translations)→ absently briefly brusquely carelessly coldly coolly curt flatly hastily indifferently insipidly lightly matter-of-factly shortly simply
ぴたりと (translations)→ abruptly dead directly entirely full perfectly still suddenly
ぴったりと (translations)→ apt seemly snugly
懸命に (translations)→ anxiously contrive earnestly frantically furiously judiciously resolutely somehow tirelessly
固く (translations)→ absolutely earnest heavily rigid tensely
硬い (translations)→ grim sinewy
無理に (translations)→ artificially forcibly manage strenuous struggle wildly